193730610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{280769}}^1$

素因数の和:280802

約数の個数: 32

約数和(自身を含む): 485170560

約数和(自身を除く): 291439950

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 280769, 561538, 842307, 1403845, 1684614, 2807690, 4211535, 6457687, 8423070, 12915374, 19373061, 32288435, 38746122, 64576870, 96865305, 193730610]

約数ペア:

[(1, 193730610), (2, 96865305), (3, 64576870), (5, 38746122), (6, 32288435), (10, 19373061), (15, 12915374), (23, 8423070), (30, 6457687), (46, 4211535), (69, 2807690), (115, 1684614), (138, 1403845), (230, 842307), (345, 561538), (690, 280769)]